4469430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{21283}}^1$

素因数の和:21300

約数の個数: 32

約数和(自身を含む): 12259584

約数和(自身を除く): 7790154

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 21283, 42566, 63849, 106415, 127698, 148981, 212830, 297962, 319245, 446943, 638490, 744905, 893886, 1489810, 2234715, 4469430]

約数ペア:

[(1, 4469430), (2, 2234715), (3, 1489810), (5, 893886), (6, 744905), (7, 638490), (10, 446943), (14, 319245), (15, 297962), (21, 212830), (30, 148981), (35, 127698), (42, 106415), (70, 63849), (105, 42566), (210, 21283)]